/*
 * Copyright (c) 2024 Contributors to the Eclipse Foundation
 *
 *  See the NOTICE file(s) distributed with this work for additional
 *  information regarding copyright ownership.
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  You may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package org.eclipse.microprofile.telemetry.metrics.tck.application;

import java.util.Map;
import java.util.stream.Collectors;

import io.opentelemetry.api.common.AttributeKey;

public class TestUtils {

    public static String mapToString(Map<AttributeKey<?>, ?> map) {
        return (String) map.keySet().stream()
                .map(key -> "" + key.getKey() + "=" + map.get(key))
                .collect(Collectors.joining(", ", "{", "}"));
    }
}
